Arlington, VA, June 16, 2016 – Today, PBS KIDS debuted a new, free app designed to help kids build math skills and empower parents to support their learning. Designed for 3- to 5-year-olds, PBS KIDS ...

It's the rare parent who is at peace with the size of their infant. Most of us are somewhere between uneasy and distraught with how our babies plot on growth charts, no matter whether our children are ...

Of the 160 participants, 47% were girls. The median age was 5.5 months; 32% were 0-2 months, 24% were 3-6 months, 21% were 7-12 months, and 23% were 13-23 months. Six medical assistants measured the ...

Hands come in all different shapes and sizes. The average length of an adult male’s hand is 7.6 inches — measured from the tip of the longest finger to the crease under the palm. The average length of ...

Three countries in the world do not routinely use the metric system for making measurements. Those three countries are Liberia, Myanmar and the United States of America. Although to be fair, both ...